2342369555551 has 4 divisors (see below), whose sum is σ = 2348752034272. Its totient is φ = 2335987076832.

The previous prime is 2342369555549. The next prime is 2342369555557. The reversal of 2342369555551 is 1555559632432.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2342369555551 - 2¹ = 2342369555549 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2342369555492 and 2342369555501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342369555557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3191238810 + ... + 3191239543.

It is an arithmetic number, because the mean of its divisors is an integer number (587188008568).

Almost surely, 2^{2342369555551} is an apocalyptic number.

2342369555551 is a deficient number, since it is larger than the sum of its proper divisors (6382478721).

2342369555551 is an equidigital number, since it uses as much as digits as its factorization.

2342369555551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6382478720.

The product of its digits is 24300000, while the sum is 55.

The spelling of 2342369555551 in words is "two trillion, three hundred forty-two billion, three hundred sixty-nine million, five hundred fifty-five thousand, five hundred fifty-one".